XS-Scuba High Pressure Quick Disconnect Adapter X-black The digital tilt-compensated compass provides

The digital tilt-compensated compass provides easy navigation under water or on the surface

Carry this snorkel out of your way

Scuba divers

it provides an estimate of tank pressure when the first stage is attached to a tank letting you know if the tank has gas without needing to activate the computer

XS-Scuba High Pressure Quick Disconnect Adapter X-black The digital tilt-compensated compass providesAdd to any pressure gauge console or air integrated console which uses a standard high pressure hose Remove your gauges for safe storage Bayonet mount style quick connect (push in and turn) Gauge attachment end has 7 16 20 female threads Hose attachment end has 7 16 20 male threads Airspool with Viton o rings included Brass construction with black chrome finish